Chocolate bar



FIG. 1 is a top plan view of a chocolate bar;

FIG. 2 is an isometric view of the chocolate bar of FIG. 1;

FIG. 3 is a rear side elevation view of the chocolate bar of FIG. 1;

FIG. 4 is a right side elevation view of the chocolate bar of FIG. 1;

FIG. 5 is a front side elevation view of the chocolate bar of FIG. 1;

FIG. 6 is a bottom plan view of the chocolate bar of FIG. 1;

FIG. 7 is a cross-sectional isometric view through the longitudinal centre of the chocolate bar from the isometric view of FIG. 2; and,

FIG. 8 is a left side elevation view of the chocolate bar of FIG. 1. 

CLAIM The ornamental design for a chocolate bar, as shown and described. 